united. i met with them in my office in washington and then again last night in newtown. and i think that we are at a historic moment. >> how will we know? what will we know if it's different? at what point can citizens say it's taking too long or the nra is slow walking this stuff again? it seems to me every time we say it's going to be different also, that's another similarity. >> we had that same conversation after columbine, which i covered. we had that same conversation after aurora and all the other ones in between. same conversation. >> remember that the first gun assault law, assault weapons law took five years to pass. it was first proposed in 1989 after the stockton shooting and senators metzenbound and feinstein worked on it five years. i'm determined, i'm committed. but the president is absolutely right, that the american people have to stand up. i'll tell you what also is different. i've talked to a lot of these families and i am so impressed by their strength and courage and the